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21 questions
This is . . .
an acute triangle
an obtuse triangle
a right triangle
an equilateral triangle
Which triangle congruence theorem can be used to prove the triangles are congruent?
SSA
AAA
Not enough information
SAS
Fill in the missing proofs.
Transitive Property, SAS(Side-Angle-Side)
Reflexive Property, SAS(Side-Angle-Side)
Reflexive Property, Vertical Angles Thm.
Transitive Property, SSS(Side-Side-Side)
What is the "statement" for step 2 of the proof?
AD=AD
AD=DA
HD=DN
HA = AN
What is the "statement" for step 3 of the proof?
AD=DA
AN = AH
HD=ND
HD=DN
Find the value of x
5
15
25
35
Given ΔABC ≅ ΔDEF , find the value of x.
17
18
19
20
Which statement is always true about two congruent polygons?
Corresponding sides are always congruent.
Corresponding angles are always right angles.
Corresponding sides are always parallel.
Corresponding sides are proportional.
ABGH ≅ CDEF. What is the value of x?
17.5
25
21.25
46.25
What is the measure of angle A?
120 degrees
60 degrees
12 degrees
10 degrees
Solve for x
48
85
24
9
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